/**
* Returns the name of the currently displaying JComponent.
*
* @return The name of the currently displaying JComponent.
*/
String getComponentName() {
return mainPanel.getComponent(0).getName();
}
/**
* Returns the currently displaying JComponent.
*
* @return The currently displaying JComponent.
*/
JComponent getJComponent() {
return (JComponent) mainPanel.getComponent(0);
}